<template>
	<div class="sdas">
		<router-view></router-view>
	</div>
</template>

<script>
export default {
	mounted() {
		let a = 0;
		let b = 1;
		let c = a ?? b;
		console.log(c);
	},
};
</script>

<style lang="scss">
.sdas {
	width: 100px;
	.asdas {
		color: red;
	}
}
</style>
